[03/30/07 - 01:40 AM]Development Update: Friday, March 30Updates include: Joe Keenan to exit "Desperate Housewives," a working title set for the "Grey's Anatomy" spin-off and the usual round of casting news.

[03/29/07 - 02:21 PM]Development Update: Thursday, March 29Updates include: Oxygen gives "Bad Girls" a second season and a spin-off, Tom Conti to play grandpa for Victor Fresco and the CW rolls "M.I.L.F. & Cookies."